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PCF8574DWR

Name: Texas Instruments PCF8574DWR
Brand: Texas Instruments
SKU: 595-PCF8574DWR
Price: 1.69 CHF
Availability: OutOfStock

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See Product Specifications

Mouser No:

595-PCF8574DWR

Mfr. No:

PCF8574DWR

Mfr.:

Texas Instruments

Description:

Interface - I/O Expanders 8bit I/O Expndr A 59 5-PCF8574DW A 595-P A 595-PCF8574DW

Datasheet:

PCF8574DWR Datasheet

ECAD Model:

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Interface - I/O Expanders
RoHS:
Series:	PCF8574
Mounting Style:	SMD/SMT
Package/Case:	SOIC-16
Interface Type:	I2C, Serial
Number of I/Os:	8 I/O
Interrupt Output:	With Interrupt
Supply Voltage - Min:	2.5 V
Supply Voltage - Max:	6 V
Maximum Clock Frequency:	100 kHz
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
ESD Protection:	1 kV
Brand:	Texas Instruments
Features:	Interrupt Pin
Logic Family:	PCF8574
Operating Supply Voltage:	2.5 V to 6 V
Output Current:	25 mA
Product Type:	I/O Expanders
Factory Pack Quantity:	2000
Subcategory:	Interface ICs
Unit Weight:	420.400 mg

Products found:

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Attributes selected: 0

Filter Document:

PCN

Product Catalogs

I2C Guide (Rev. E)

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Compliance Codes

CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
JPHTS:: 8542390990
TARIC:: 8542319000
MXHTS:: 8542310399
ECCN:: EAR99

Origin Classifications

Country of Origin:: Taiwan
Assembly Country of Origin:: Taiwan
Country of Diffusion:: United States

The country is subject to change at the time of shipment.

FEATURED PRODUCTS

TEXAS INSTRUMENTS

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TCA9539x-Q1 I2C/SMBus I/O Expanders

Provides 16 bits of I/O expansion for the two-line bidirectional I²C bus or SMBus protocol.

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TCAL6416R I2C-Bus/SMBus I/O Expander

Provides GPIO and parallel input expansion for the two-line bidirectional SMBus or I²C bus protocol.

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TCAL9539R/TCAL9539R-Q1 I2C-Bus/SMBus I/O Expander

Provides GPIO and parallel input expansion for the two-line bidirectional SMBus or I2C bus protocol.

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TCAL9538 8-Bit I/O Expanders

Developed for two-line bidirectional I²C bus (or SMBus) protocol and a 1.08V to 3.6V V_CC operation.

Learn More

Availability

Stock:: 0

You can still purchase this product for backorder.

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On Order:: 15’616

Expected 11/26/2026
Factory Lead Time:: 16

Weeks Estimated factory production time for quantities greater than shown.

Long lead time reported on this product.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

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Ext. Price:

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Est. Tariff:

Packaging:

Full Reel (Order in multiples of 2000)

Cut Tape

MouseReel™ (+CHF 7.00)

Pricing (CHF)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	CHF 1.69	CHF 1.69
	CHF 1.25	CHF 12.50
	CHF 1.14	CHF 28.50
	CHF 1.02	CHF 102.00
	CHF 0.964	CHF 241.00
	CHF 0.926	CHF 463.00
	CHF 0.885	CHF 885.00
Full Reel (Order in multiples of 2000)
	CHF 0.845	CHF 1’690.00
	CHF 0.821	CHF 3’284.00

† A MouseReel™ fee of CHF 7.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

PCF8574DWR

Mfr.: Texas Instruments

Description: Interface - I/O Expanders 8bit I/O Expndr A 59 5-PCF8574DW A 595-P A 595-PCF8574DW

Specifications

Documents (8)

Datasheet

Application Notes

Images

Models

PCN

Product Catalogs

Environmental Documents

Product & Trade Compliance

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Mfr.:

Texas Instruments

Description:

Interface - I/O Expanders 8bit I/O Expndr A 59 5-PCF8574DW A 595-P A 595-PCF8574DW

FEATURED PRODUCTS

TEXAS INSTRUMENTS